Results 51 to 60 of about 2,472,974 (296)

Outcomes and lessons from the integrated NCD–humanitarian response in Jordan (2020–2025)

open access: yesArchives of Public Health
Background Jordan faces rising noncommunicable diseases (NCDs) amid protracted displacement. The 2020–2025 Integrated NCD–Humanitarian Response embedded NCD prevention and care across primary healthcare (PHC), humanitarian clinics, schools, and ...
Randa K. Saad   +10 more
doaj   +1 more source

Optical Tracking Data Validation and Orbit Estimation for Sparse Observations of Satellites by the OWL-Net

open access: yesSensors, 2018
An Optical Wide-field patroL-Network (OWL-Net) has been developed for maintaining Korean low Earth orbit (LEO) satellites’ orbital ephemeris. The OWL-Net consists of five optical tracking stations.
Jin Choi   +5 more
doaj   +1 more source

Spatial perspective and identity in visual awareness of the bodily self-other distinction

open access: yesScientific Reports, 2023
Spatial perspective and identity of visual bodily stimuli are two key cues for the self-other distinction. However, how they emerge into visual awareness is largely unknown.
Tommaso Ciorli, Lorenzo Pia
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Semantic Technologies and Enhanced Situation Awareness

open access: yes, 2007
Situation awareness is a critical element of military decision superiority in a wide variety of operational contexts. Improved situation awareness can benefit operational effectiveness by facilitating the planning process, improving the quality and ...
Bahrami, Ali   +5 more
core   +1 more source

Infrared and Visible Multi-Scale Pyramid Cross-Layer Fusion Algorithm Based on Thermal Extended Target Separation

open access: yesPhotonics
Infrared and visible image fusion aims to synergistically combine the thermal target saliency of infrared images with the rich textual details of visible images.
An Liang   +6 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Deep Reinforcement Learning with Local Attention for Single Agile Optical Satellite Scheduling Problem

open access: yesSensors
This paper investigates the single agile optical satellite scheduling problem, which has received increasing attention due to the rapid growth in earth observation requirements. Owing to the complicated constraints and considerable solution space of this
Zheng Liu   +3 more
doaj   +1 more source

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